Jasic TIG 200 AC/DC Digital Series - Technical Data; JT-200 D and JT-315 D Specification Comparison

Technical data
3
7
Product design may vary due to continual improvements or customer requirements.
Parameter
JT-200D AC/DC
JT-315D AC/DC
Input voltage Range
Single-phase 190~250V AC, 50/60Hz
3-phase 280~420V AC, 50/60Hz
Rated input capacity (KVA)
4.6
9
Rated input power (KW)
4.2
8.4
Recommended fuse capacity (A)
40
40
Rated duty cycle @ 40
0
C
TIG: 200@35%- MMA: 160@40%
TIG: 315@20% - MMA: 250@40%
No-load voltage (V)
60
50
Insulation class
B
B
Cooling mode
Forced air cooling
Forced air cooling
Protection class
IP21S
IP21S
Overall size (mm)
570×350×420
590×375×380
Weight (kg)
27
33
Welding current range MMA(A)
DC: 10~160; AC: 20~160
DC: 10~250; AC: 20~250
Arc ignition current range MMA(A)
DC: 10~200; AC: 20~200
DC: 10~300; AC: 20~300
Arc force current range MMA(A)
0~100
0~100
Initial current range (A)
DC: 10~200; AC: 20~200
DC: 10~320; AC: 20~250
Peak current range (A)
DC: 10~205; AC: 30~205
DC: 10~320; AC: 30~320
Base current range (A)
DC: 10~205; AC: 30~205
DC: 10~320; AC: 30~320
Crater current range (A)
DC: 10~200; AC: 20~200
DC: 10~320; AC: 20~250
DC pulse frequency range (Hz)
0.5~200
0.5~200
DC pulse duration ratio range (%)
10~90
10~90
AC frequency range (Hz)
20~70
20~70
Positive and negative half-wave
time ratio (%)
10~60
10~60
AC pulse frequency range (Hz)
0.5~5.0
0.5~5.0
AC pulse duration ratio range (%)
10~90
10~90
Upslope time (s)
0~60
0~60
Downslope time (s)
0~60
0~60
Pre-flow time (s)
0~15.0
0~15.0
Post-flow time (s)
0~20.0
0~20.0
Spot welding time (s)
0.0~8.9
0.0~8.9
Arc ignition mode
Contact arc ignition, HF arc ignition
Contact arc ignition, HF arc ignition